4240312

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{1259}}^1$

素因数の和:1686

約数の個数: 16

約数和(自身を含む): 7975800

約数和(自身を除く): 3735488

約数列:

[1, 2, 4, 8, 421, 842, 1259, 1684, 2518, 3368, 5036, 10072, 530039, 1060078, 2120156, 4240312]

約数ペア:

[(1, 4240312), (2, 2120156), (4, 1060078), (8, 530039), (421, 10072), (842, 5036), (1259, 3368), (1684, 2518)]